5-氯苯并[B]噻吩-3-羧酸 | 16361-24-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 中文名称: 5-氯苯并[B]噻吩-3-羧酸
• 中文别名: 5-氯苯并噻吩-3-甲酸
• 英文名称: 5-chlorobenzo[b]thiophene-3-carboxylic acid
• 英文别名: 5-Chlorbenzothiophen-3-carbonsaeure；5-Chloro-benzo[b]thiophene-3-carboxylic acid；5-chloro-1-benzothiophene-3-carboxylic acid
• CAS: 16361-24-3
• 化学式: C₉H₅ClO₂S
• 分子量: 212.656
• InChiKey: RTBIQTHYQWFIAO-UHFFFAOYSA-N

物化性质

• 熔点：
  286 °C
• 沸点：
  408.6±25.0 °C(Predicted)
• 密度：
  1.546±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  65.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2934999090

SDS

Name:	5-Chloro-benzo[b]thiophene-3-carboxylic acid Material Safety Data Sheet
Synonym:
CAS:	16361-24-3

Section 1 - Chemical Product MSDS Name:5-Chloro-benzo[b]thiophene-3-carboxylic acid Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
16361-24-3	5-Chloro-benzo[b]thiophene-3-carboxyli	95+%	unlisted

Hazard Symbols: XN
Risk Phrases: 22 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed. Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation.
Chronic:
Not available.

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Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

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Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 16361-24-3: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Powder
Color: White
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 282 - 285 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C9H5ClO2S
Molecular Weight: 212.66

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, amines.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 16361-24-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-Chloro-benzo[b]thiophene-3-carboxylic acid - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 16361-24-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 16361-24-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 16361-24-3 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-氯苯并[B]噻吩-3-羧酸 、 乙基2-氨基-2-茚满羧酸酯 在 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 生成 2-[(5-chloro-benzo[b]thiophene-3-carbonyl)-amino]-indane-2-carboxylic acid ethyl ester
  参考文献：
  名称：

  WO2008/151211

  摘要：

  公开号：
• 作为产物：
  描述：

  5-氯-1-苯并噻吩-3-甲醛 在 sodium carbonate 作用下， 以 四氯化碳 为溶剂， 以22.2 g (55%)的产率得到5-氯苯并[B]噻吩-3-羧酸
  参考文献：
  名称：

  Anti-inflammatory and analgesic benzothiophene and benzafuran

  摘要：

  式(I)的化合物：其中：Ar是苯基，可以在o-，m-或p-位置被C.sub.1-4烷基，C.sub.1-4烷氧基，三氟甲基，溴，氯或氟取代，吡啶基，可以选择性地由C.sub.1-4烷基，2-呋喃基或2-噻吩基N-取代，或者可以选择性地在3-，4-或5-位置被甲基，氯或溴取代，或3-呋喃基或3-噻吩基取代；X是氧，硫，亚硫氧或砜，Y是亚甲基，R.sub.1和R.sub.3是氢或C.sub.1-4烷基，R.sub.2是氢，C.sub.1-4烷基，氟，氯或溴，或者X是亚甲基，Y是氧，R.sub.1和R.sub.3都是氢，R.sub.2是氢，氟，氯或溴；R.sub.4是氢或C.sub.1-4烷基，或其盐，具有镇痛和/或抗炎活性。

  公开号：

  US04548948A1

文献信息

• [EN] HETEROARYL-SUBSTITUTED 2-PYRIDINYLMETHYLAMINE DERIVATIVES<br/>[FR] DÉRIVÉS DE 2-PYRIDINYLMÉTHYLAMINE SUBSTITUÉS PAR HÉTÉROARYLE
  申请人：UNIV FRIEDRICH ALEXANDER ER

  公开号：WO2009060030A1

  公开（公告）日：2009-05-14

  The present disclosure relates to compounds having the general formula (I) wherein Q represents a five membered heteroaryl group. The compoungs are selective 5-HT1 a modulators and are useful for treating several diseases.

  本公开涉及具有通式（I）的化合物，其中Q代表五元杂环芳基基团。这些化合物是选择性5-HT1a调节剂，可用于治疗多种疾病。
• Glucagon antagonists/inverse agonists
  申请人：——

  公开号：US20030220350A1

  公开（公告）日：2003-11-27

  A novel class of compounds, which act to antagonize the action of the glucagon hormone on the glucagon receptor. Owing to their antagonizing effect of the glucagon receptor the compounds may be suitable for the treatment and/or prevention of any glucagon-mediated conditions and diseases such as hyperglycemia, Type 1 diabetes, Type 2 diabetes and obesity.

  一种新型化合物，可以拮抗胰高血糖素对胰高血糖素受体的作用。由于它们对胰高血糖素受体的拮抗作用，这些化合物可能适用于治疗和/或预防任何胰高血糖素介导的疾病和病症，如高血糖、1型糖尿病、2型糖尿病和肥胖症。
• NOVEL INHIBITORS OF HEPATITIS C VIRUS REPLICATION
  申请人：Beigelman Leonid

  公开号：US20090047246A1

  公开（公告）日：2009-02-19

  The embodiments provide compounds of the general Formula I, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.

  本实施例提供通式I的化合物，以及包括制剂（包括制药制剂）的组合物，其中包括一种主体化合物。本实施例进一步提供治疗方法，包括治疗丙型肝炎病毒感染的方法，该方法通常涉及向需要的个体施用主体化合物或组合物的有效量。
• SUBSTITUTED BENZOYLAMINO-INDAN-2-CARBOXYLIC ACIDS AND RELATED COMPOUNDS
  申请人：CAULFIELD Thomas J.

  公开号：US20100113462A1

  公开（公告）日：2010-05-06

  The present invention relates to novel compounds of the formula I: wherein in any of its stereoisomeric forms or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof, wherein the substituents are as described herein. The inventive compounds have CXCR5 inhibitory activity are particularly useful in treating or preventing various inflammatory diseases, such as rheumatoid arthritis, multiple sclerosis, lupus, Crohn's Disease, associated with the modulation of the human CXCR5 receptor.

  本发明涉及公式I的新化合物：其中在其任何立体异构形式或立体异构形式的混合物中以任何比例，或其生理上可接受的盐，其中取代基如此描述。这些创新化合物具有CXCR5抑制活性，特别适用于治疗或预防各种炎症性疾病，例如类风湿性关节炎，多发性硬化症，红斑狼疮，克罗恩病，与人类CXCR5受体调节相关。
• Substituted benzoylamino-indan-2-carboxylic acids and related compounds
  申请人：Caulfield Thomas Joseph

  公开号：US08569535B2

  公开（公告）日：2013-10-29

  The present invention relates to novel compounds of the formula Ia: in any of its stereoisomeric forms or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof, wherein the substituents are as described herein. The inventive compounds have CXCR5 inhibitory activity, and are particularly useful in treating or preventing various inflammatory diseases, such as rheumatoid arthritis, multiple sclerosis, lupus, Crohn's Disease, associated with the modulation of the human CXCR5 receptor.

  本发明涉及公式Ia的新化合物：以其立体异构体形式或任何比例的立体异构体混合物或其生理上可接受的盐，其中取代基如本文所述。这些创新化合物具有CXCR5抑制活性，并且在治疗或预防各种炎症性疾病方面特别有用，例如类风湿性关节炎，多发性硬化症，狼疮，克隆氏病，与人类CXCR5受体调节有关。